3M™ Performance Pressure HVLP Atomizing Heads are designed to deliver excellent spray performance for coatings including stains, primers, base coats, topcoats, clear coats and adhesives. Replaceable nozzles are built exclusively for pressure-feed applications using the 3M™ Performance Spray Gun, offering like-new spray performance with the change of each nozzle.What makes the 3M Performance Spray Gun system different is the technology inside the quick-change replaceable nozzles. Because paint and coatings never pass through the body of the spray gun, and only the atomizing head, it's like getting a brand-new spray gun every time you swap the nozzle. Get the pattern control, atomization and transfer efficiency you expect from a premium spray gun, all while helping to drive more consistent spray performance across each job, every day.